  it('should initialize to model', function() {
    var userType = element(by.binding('userType'));
    var valid = element(by.binding('myForm.input.$valid'));

    expect(userType.getText()).toContain('guest');
    expect(valid.getText()).toContain('true');
  });

  it('should be invalid if empty', function() {
    var userType = element(by.binding('userType'));
    var valid = element(by.binding('myForm.input.$valid'));
    var userInput = element(by.model('userType'));

    userInput.clear();
    userInput.sendKeys('');

    expect(userType.getText()).toEqual('userType =');
    expect(valid.getText()).toContain('false');
  });